Episode 11: The Immortals

Cosmos: A Spacetime Odyssey is an upcoming American documentary television series. It is a follow-up to Cosmos: A Personal Voyage, which was presented by Carl Sagan. The new series'... More

Cosmos: A Spacetime Odyssey is an upcoming American documentary television series. It is a follow-up to Cosmos: A Personal Voyage, which was presented by Carl Sagan. The new series' presenter will be Neil deGrasse Tyson. The executive producers are Seth MacFarlane and Ann Druyan, Sagan's widow.